#3AD9B4#3AD9B4

#3AD9B4 is a light, vivid teal. Relative luminance 0.538; OKLCH L 79.6% C 0.139 H 173.1°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX#3AD9B4
RGBrgb(58, 217, 180)
HSLhsl(166, 68%, 54%)
HSVhsv(166, 73%, 85%)
CMYKcmyk(73.3%, 0%, 17.1%, 14.9%)
CIE-LABlab(78.35, -49.03, 6.63)
CIE-LCHlch(78.35, 49.48, 172.30°)
OKLaboklab(79.59% -0.1382 0.0168)
OKLCHoklch(79.59% 0.139 173.1)
XYZxyz(34.7917, 53.8164, 51.7251)
Luminance0.5382 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AD9B4 #D93A5F
analogous
#3AD965 #3AD9B4 #3AAFD9
triadic
#3AD9B4 #B43AD9 #D9B43A
tetradic
#3AD9B4 #653AD9 #D93A5F #AFD93A
square
#3AD9B4 #653AD9 #D93A5F #AFD93A
split-complementary
#3AD9B4 #D93AAF #D9653A
monochromatic
#198068 #23B392 #3AD9B4 #6DE3C8 #A1EDDB

Accessibility & contrast

On white

1.79
#3AD9B4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.76
#3AD9B4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AD9B4
11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AD9B4#FFFFFF#000000##000000
##3AD9B41.001.7911.7611.76
#FFFFFF1.791.0021.0021.00
#00000011.7621.001.001.00
##00000011.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2CBB2
Deuteranopia (green-blind)
#BDBCB7
Tritanopia (blue-blind)
#00DBCE
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #3ad9b4;
/* rgb */ color: rgb(58, 217, 180);
/* oklch */ color: oklch(79.6% 0.139 173.1);
Tailwind
colors: {
  custom: {
    50: '#87e5ca',
    500: '#3ad9b4',
    950: '#000000',
  },
}
SCSS
$custom: #3ad9b4;
$custom-light: #87e5ca;
$custom-dark: #000000;
JSON
{
  "hex": "#3ad9b4",
  "rgb": {
    "r": 58,
    "g": 217,
    "b": 180
  },
  "hsl": {
    "h": 166.038,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7959,
    "c": 0.13921,
    "h": 173.1
  },
  "luminance": 0.53821
}

Semantic roles & 50–950 ramp

primary
#3AD9B4
secondary
#873044
accent
#3D66EB
background
#FCFEFD
surface
#F4FCF9
border
#CED5D2
text
#0D1613
muted
#7F8482

Preview Lab

Preview with #3AD9B4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3AD9B4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva